[Plugin] Slicer v4.3 20110619
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Following your advice in an earlier post about using JPP, I looked at it again. I realized I was not using the settings adequately. Once the settings are right, it does the job pretty well.
All that's needed now is Slicer to follow the curve of the footing slicing at angles like you mentionned. -
Well, for now, the ribs are perpendicular to a straight line averaging the direction of the pane. This line angles as needed and we treat the mesh in sections. I ajust the axis along the way. We have to do a footing plate showing where to stand the constructed rib.
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Firstly great work on Slicer, but as many have mentioned an upgrade to slicer-modeller would be fantastic. I have also started learning paracloud gem, but as of yet there aren't enough reasons for me to go out and buy it just right now. Although I don't fully understand all its functions yet, I was particularly interested in a ribbed structure in their gallery which was created by some sort of internal 'pinch' points. It is illustrated below..
Could the slices perhaps follow bezier curves either (A) - manually created by the user, or (B )- generated automatically by some sort of 'pinching'?
Possible??
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Look at my
Extrude Edges By Rails By Faces
Make the face a 'rib' ?
OR try the simplerEEbyFace
and process a 'rib' face just the one curve at a time, useful if the form is not susceptible to a 'meshed' solution... -
Yes that is almost the solution indeed... but what about the slots? Can slots automatically be made at intersections via a plugin? and then laid out nicely like in slicer?
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One could also try FFD on the grouped slices. No ?
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You want "Slotter"
Run the 'Slotter' tool, you select a shape [group] that has some intersecting forms [groups] (perhaps two 'sliced' sets in two 'planes'), choose whether 'top' or 'bottom' slots required in the selected shape.
It booleans half slots in the selected shape at every intersection [say from the 'top] to match the intersecting forms, and also all of the other forms gets slots added in the other direction, so that then all of the forms will 'slot together' if made in reality...
The slotted shapes would be copied/grouped for safety and laid flat if desired ?This idea is quite doable... I'll think on it
Any feedback welcome during the 'gestation' phase...
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Slotter... that's exactly it. Don't really know what to add to your description at the moment apart from laying them out neatly after slotting. I have a laser cutter at my disposal at the moment (I work in a model shop) and would love to realise some concept designs with slotter, slicer and slicermodeller. Looking forward to the next upgrade!
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wtf
we need a smiley of someone tapping there watch.[edit] guess this will have to do
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I do the impossible immediately, but miracles take a little longer...
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@tig said:
I do the impossible immediately, but miracles take a little longer...
Lol, a slicing miracle... I can't wait
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@tig said:
If you made a curve along the front edge then the ribs could be angled to match the angle-bisector to each pair of edges at a node, or square at the ends ?
I just encountered a situation where I am asked for ribs that follow the curve, staying perpendicular to it (like radial).
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Noted...
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@tig said:
@xrok1 said:
@unknownuser said:
I have a [privately written and hopefully paid for] 'Slicer v4' that has such lines added etc for CNC work - watch this space.
hey, are you finally going to make your own and bust that slicemodeler @&&hole
I have written a paid commercial version [private] - Slicer_v4 - for someone for CNC use etc... it [or some of its ideas] might leak out to you too...
any news?
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The news is, no news... I am bogged down with other 'paid stuff' at the moment... BUT it is around 2nd on the list [after some big stuff]
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Here is v3.0 of Slicer.rb.
You can now choose / make its Layer on the fly and select any 'Colour'...
Enjoy...
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I am working on a 3D printer so i was thrilled when i found you program. I just wonder if there is a way to save each slice individually?
thanks foe a great program. -
@orangutanlibrarian said:
I am working on a 3D printer so i was thrilled when i found you program. I just wonder if there is a way to save each slice individually?
thanks foe a great program.I've a new version of Slicer on the back-burner that actually makes the slices as components.
Meanwhile this code snippet will do something for you.
First it converts the slice-groups to component-instances and then it saves them separately as SKPs in a folder called 'Slices' with the Model, each named after "model-name_slice-name.skp"...def slicerexporter() mod=Sketchup.active_model pat=mod.path (UI.messagebox("Save Model First!");return nil) if pat=='' sel=mod.selection ### process selection gps=[]; sel.each{|e|gps << e if e.class==Sketchup;;Group} (UI.messagebox("No Groups Selected!");return nil) if not gps[0] fol=File.dirname(pat) mna=mod.title sfo=File.join(fol,"Slices") Dir.mkdir(sfo) if not File.exist?(sfo) mod.start_operation("slicerexporter") puts "Saving SKPs...\n" gps.each{|grp| sleep(1.0) nam=grp.name ins=grp.to_component dfn=ins.definition dfn.name=nam pat=File.join(sfo, mna+"_"+nam+".skp") dfn.save_as(pat) puts pat.tr("\\","/") } sleep(1.0) mod.commit_operation ### one step undo group >> compo = 'groups' reverted puts "\nDone." UI.openURL("file;///"+sfo) ### NOTE; Sometimes these SKPs CAN be corruped on save_as ;( end
Copy+Pase into a file called
slicerexporter.rb
in Plugins - it should auto-load...
select Slices then in Ruby Console typeslicerexporter
and watch messages... -
the plugin works great, but the end step is really buggy on my current file, rarely does it give the option to flatten slices for me.
its a large terrain model, 23923 edges, 9696 faces.
its offered to flatten once of ten times or so, and id entered the settings wrong!
any tips on making it work?
thanks TIG!
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only trying to cut it into 66 slicesinfact, it doesnt offer any of the final 3 steps, the xray, hide or flatten options
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Sir
That's still a lot of slices, with complex geometry !
It should always do the steps... BUT obviously it takes ages to process that many slices, and then offer to flatten them.
There are no shortcuts, except waiting....EDIT: Run it with the Ruby Console open and see if there are any error messages - especially when it gets to the latter stages........
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